Stas Khirman·Oct 20The Midday Condor, Part 3Set it and forget it: turning the 2× stop into two SPX levels your broker can watch
InDataDrivenInvestorbyStas Khirman·Oct 19The Midday Condor, Part 2I ran the lunch trade on three and a half years of real SPX 0DTE options. Most of the edge is gone.
InDataDrivenInvestorbyStas Khirman·Oct 19The Midday Condor, Part 1A simple 0DTE lunch trade looks great on paper. Two things the paper leaves out: margin and the fact that SPY × 10 isn’t SPX
InInsiderFinance WirebyAdam·Aug 5Spot Up, Vol Up, Ramp Up: A Lesson in Price DiscoveryOne of the most commonly recognized behaviors in the market is that when the underlying price rises, volatility falls. When the market…A response icon1
tomasz dobrowolski·Apr 24The SPX 0DTE Everyone Talks About Isn’t Actually SPXA practical guide to SPXW, the cash-settled weekly that dominates same-day S&P options flow
